baber/WOPTO huggingface dataset:
Patent FI-930671-A (FI)
Inventor: MUELLER WOLFGANG
IPC: B66B9/02
Filed: 1993-02-16
Abstract: Ropeless passenger transport system for very high buildings, with a plurality of vertical travelling shafts and devices at the floor levels for the horizontal displacement of self-propelled cars. A plurality of cars can run simultaneously in the same vertical travelling shaft. Vertical shaft-wall strips (11) at the rear and (21) have opening and closing horizontal guide passages (12, 17) through which the car (1) travels during horizontal displacement. The car has top (7, 8) and bottom guide rollers as well as laterally attached, adjustable supporting rollers (6, 23, 24). A battery-powered friction-roller drive located under the car (1) and a mains-powered linear drive consisting of permanent magnets (5) at the car and linear-motor stators (4) fastened to the shaft rear wall (2) serve as a combined drive for the self-propelled car (1). <IMAGE>
Patent FI-932413-A (FI)
Inventor: MURAKAMI FUMIO
IPC: D03D45/20
Filed: 1993-05-26
Abstract: An automatic weft spool exchanging device for a loom, in which a shuttle 2, which conveys the weft spool 19 and which possesses a spool around which the weft 4 is wound, moves backwards and forwards between the warp 3 such that the weft is weaved in between the warp. The device includes: an installation device for the weft spool 13, 14, 22 for holding the shuttle in place close to the outermost position of its backwards and forwards movement, when more than a certain predetermined quantity of the weft of the in-use spool installed in the shuttle has been used; a storage device 44 for the weft spool for storing several new weft spools; a crosswise insertion device for the weft, which includes a table 25 and a pair 58 of insertion pins, which extend upwards from the table; an extraction device for the weft 24, 26, 28 for extracting the weft from the in-use spool 21, for conveying the weft from the in-use spool 19 via different sides of the insertion pins, for extracting the weft from a new weft spool 43, and inserting the weft taken from the new weft spool across the weft taken from the in-use spool at three points by placing the weft taken from the new weft spool via the different sides of the insertion pins; a welding device 47 for the weft for welding the parts of the weft which are placed crosswise; a device 57 for finishing and trimming the overrun parts of the welded weft; and a weft spool exchanging device 24, 26, 27, 29 for taking the in-use spool out of the shuttle and installing a new weft spool in the shuttle. <IMAGE>
Patent FI-934017-A (FI)
Inventor: PEDERSEN UFFE
IPC: F23M5/08
Filed: 1993-09-14
Abstract: A solid fuel stoker comprising a tunnel shaped combustion chamber or hearth (4) of which the lower part consists of a water cooled, double walled steel construction with a plane bottom part (14) and upwards/outwards inclined sidewalls (16), and of which an upper curved part (18) consists of ceramic elements, by said stoker fuel is supplied by means of a worm conveyor (8) through a stoker opening and carried forward in the hearth (4) by a reciprocating scraper conveyor (26) arranged along said bottom part (14), said sidewalls between mutual parallel water filled cooling pipes (20) are provided with inlet openings (22) for combustion air, the scraper conveyor (26) is provided with transverse mainly triangular, hollow scraper elements (30) being connected with a central beam (28) which in the longitudinal direction is made from sections in such a way that the cooling water may be supplied to the scraper elements (30) via one pipe section (40) and may be discharged from the scraper elements via another pipe section (38), and that the scraper conveyor (26) moreover comprises inlet openings (48) through which primary combustion air may be admitted along the bottom part (14) of the hearth (4).
Patent FI-940729-A (FI)
Inventor: CLAESSON KNUT
IPC: B01D53/26
Filed: 1994-02-16
Abstract: PCT No. PCT/SE92/00585 Sec. 371 Date Jan. 12, 1994 Sec. 102(e) Date Jan. 12, 1994 PCT Filed Aug. 25, 1992 PCT Pub. No. WO93/04764 PCT Pub. Date Mar. 18, 1993.A method and apparatus for increasing the yield of an air-drying process with the aid of a dehumidifier 2 and a condenser/heat-exchanger 3 involves delivering wet regenerating air exiting the dehumidifier to one side of the condenser/heat-exchanger so as to deliver energy to the process air entering the other side. Condensation deriving from the regenerating air is collected and carried away, and the heated, dried process air 21 is delivered to the dehumidifier in which moisture is extracted from the air and the air further dried. The departing wet regenerating air may, after its delivery process, be led to the room, atmosphere or the flow of process air.
Patent FI-942771-A (FI)
Inventor: ROY RICHARD H
IPC: H04W16/28
Filed: 1994-06-10
Abstract: A method and apparatus for increasing the capacity and quality of wireless communication between a plurality of remote users and a base station is disclosed. Using measurements from an array of receiving antennas at the base station, parameters of multiple signals transmitted to the base station from a plurality of users in the same channel are calculated and used to obtain the positions and velocities of the users. The locations and other related signal parameters are used to calculate appropriate spatial demultiplexing strategies, reconstructing the individual transmitted signals from the receiver measurements and reducing interference to acceptable levels. This heretofore unavailable location information is used in solving the hand-off problem. This information is also used to calculate an appropriate spatial multiplexing strategy for simultaneous transmission of signals to users in the same channel. This can be the same as or distinct from the aforementioned receive channel. In combination, the transmit and receive systems establish multiple full-duplex links in the same channel by directively receiving and transmitting signals at the base stations only. This invention can also be implemented at the mobile sites to improve signal quality and to establish point-point communication links between multiple mobile users. Furthermore, implementation of both transmit and receive functions at the base station is not required. A receive-only system base station will still improve received signal quality and therefore capacity in addition to mitigating the hand-off problem.
Patent FI-942796-A (FI)
Inventor: BRONSON JOANNE J
IPC: C07C309/57
Filed: 1994-06-13
Abstract: Certain novel alicyclic compounds are effective phospholipase A2 (PLA2) inhibitors.
Patent FI-943711-A (FI)
Inventor: TERVAHAUTA JUKKA
IPC: G01C9/02
Filed: 1994-08-11
Abstract: The invention concerns a method for defining the position of a long item, in particular its end p2. In the application of the method, two points p1, p2 are defined on the long item 1 a constant distance L apart. In order to apply the method, an acceleration sensor 2 is placed in association with the long item 1 to measure the acceleration forces which act on the long item in a selected direction in a measurement plane going vertically through one of the abovementioned points p1, p2. The acceleration sensor 2 is connected to a calculation unit, using which a horizontal and/or vertical projection pl, pk is calculated between the abovementioned two points. The invention also concerns the use of an acceleration sensor to measure the position of a long item. The invention is particularly suitable for use in measuring the position of placing booms associated with working machines such as excavators, high- lift platforms or the like. <IMAGE>
Patent FI-945487-A (FI)
Inventor: GARLICK PAUL LAWRENCE
IPC: B05B1/30
Filed: 1994-11-22
Abstract: A spray nozzle operating on low air pressure is described comprising a nozzle (1) to which a fluid to be sprayed is fed as indicated by the arrows (2) and the flow of fluid is metered by a needle valve (3). Encircling the nozzle (1) is an air cap (4) along which air is fed, as indicated by the arrow (5) to atomise the fluid and transfer it onto the workpiece to be sprayed. The outward shape of the nozzle is configured with a taper (6) from the large outer diameter of the nozzle (1) at a steep angle and by a further taper (7) at a shallow angle to a small cylindrical tip (8) which projects slightly in front of the front face of the air cap (4). A concave radius (18) is formed between the taper (16) and the end face (17) measuring between 3 mm and 0.5 mm. <IMAGE>
Patent FI-950333-A (FI)
Inventor: ULVIO KARI
IPC: G02C/
Filed: 1995-01-26
Abstract: The invention concerns supplementary lenses 4 attachable to eyeglasses, which act as filters, protective disks and/or magnifiers in a limited partial region of the actual lenses 1. The supplementary lenses 4 are arranged on the inner surface of the actual lenses 1 along the lower edge of the lenses and attached by mechanical clamps 5, 6, which facilitate alignment of the supplementary lenses 4 deviating from the alignment of the actual lenses 1. <IMAGE>
Patent FI-954530-A (FI)
Inventor: BERGLOEF FREDRIK
IPC: G09F1/10
Filed: 1995-09-25
Abstract: PCT No. PCT/SE94/00273 Sec. 371 Date Nov. 6, 1995 Sec. 102(e) Date Nov. 6, 1995 PCT Filed Mar. 25, 1994 PCT Pub. No. WO94/23409 PCT Pub. Date Oct. 13, 1994A magnetic fastening device comprises a magnetic attraction member (11, 12) including a permanent magnet (16, 17) and an elongate tubular sheath (13) which is made of nonmagnetic material and tightly encloses the magnetic attraction member (12, 13). Two magnetic attraction members may be interconnected by a flexible hinge member which is integral with the sheaths of the members and formed from a length (13) of shrink tubing.
Patent FI-964771-A (FI)
Inventor: LAUFER STEFAN
IPC: C07D517/04
Filed: 1996-11-29
Abstract: PCT No. PCT/EP95/02077 Sec. 371 Date Mar. 28, 1997 Sec. 102(e) Date Mar. 28, 1997 PCT Filed May 31, 1995 PCT Pub. No. WO95/32970 PCT Pub. Date Dec. 7, 1995The present invention relates to heterocyclic compounds of the formula in which R1-R7, B, a and X have the meanings recited in the specification. These compounds are usable in the treatment of diseases of the rheumatoid variety and for the prevention of allergically induced diseases.
Patent FI-971609-A (FI)
Inventor: CZOLLNER LASZLO
IPC: C07B57/00
Filed: 1997-04-16
Abstract: The invention relates to processes for the preparation of 4a,5,9,10,11,12-hexahydro-6H-benzofuro(3a,3,2-ef)(2)benzazepine, or derivatives thereof. Furthermore, the invention also relates to the compounds formed during the preparation of 4a,5,9,10,11,12-hexahydro-6H-benzofuro(3a,3,2-ef)(2)benzazepine.
Patent FR-1293002-A (FR)
Inventor: SAGNARD JEAN ANTONY
IPC: E05D15/56
Filed: 1961-03-03
Granted: 1962-05-11
Abstract: 952,257. Sliding windows; latches. J. POULAIN. March 1, 1962 [March 3, 1961], No. 7938/62. Headings E1J and E2A. A window comprises a horizontally sliding sash 4 supported on rollers 6 set in a hollow bottom member, which rest on an inverted V-section track 7 having openings 8 and containing a lifting bar 9 with castellations 12 which support the rollers 6 in the openings when the sash is closed. The lifting bar may be operated by an eccentric 10, Fig. 3, forcing it up over ramps 11, or by a lever system, Fig. 6, which combines a fastening arm 14 and a bellcrank lever 16, both operated by a lever 15.
Patent GB-817210-A (GB)
Title: Improvements in or relating to wire winding machines
Inventor: BULL CABOT SEATON
IPC: B21F17/00
Filed: 1955-01-13
Abstract: 817,210. Making grid electrodes; coiling. ELECTRIC & MUSICAL INDUSTRIES Ltd. Jan. 12, 1956 [Jan. 13, 1955], No. 1023/55. Classes 83 (2) and 83 (4). In a machine for winding wire 2 on grid electrode supports 1, knives 9 for notching the supports are yieldingly mounted on resilient arms.which deflect when the tools are operated by tappets 10. The arms comprise a pair of leaf springs 5, 6 attached to spacing members 7, 8 at the ends. Specification 790,423 is referred to.
Patent GB-508664-A (GB)
Title: Improvements in and relating to pipe joints
IPC: F16L15/06
Filed: 1939-01-12
Abstract: 508,664. Pipe joints. HYDRIL CO. OF CALIFORNIA. Jap. 12, 1939, No. 1039. Convention date, Nov. 12, 1938. [Class 99 (i)] A screwed spigot-and-socket joint comprises a socket 27 formed by belling the end of one pipe at 29, and a pair of co operating shoulders on spigot and socket, the wall thickness of spigot and socket at their free ends being less than that of the pipes, anc being at no point greater thar that of the pipes. In the joint shown two pairs of tapered shoul ders 22, 24 engage before the inter mediate shoulders 20 having radial faces come into engage ment. Several forms of joini having one, two or three pairs of co-operating shoulders are des cribed. Specification 412,446 is referred to.
Patent GB-302508-A (GB)
Title: Evacuating and sealing device for preserving cans
IPC: B65B31/02
Filed: 1928-01-12
Abstract: 302,508. Clemens. F., and Vogl, K. Jan. 12, 1928. Seaming.-The chamber m housing the head u and seaming-tools of the parent Specification is provided with an integral sleeve b<1> provided with a packing n whereby, on elevation of the plate b<2> by means of the pedal d, the container s is located in a closed chamber which is evacuated prior to the seaming operation. The containers are delivered on to a plate t and within the base part b<2>, the plate t being raised by a rod i working through the plate l to force the can into resilient contact with the sealing head n. The containers are fed to. and discharged from the plate t by a reciprocating conveyer y.
Patent GB-1447483-A (GB)
Title: Overload clutch
IPC: F16D43/202
Filed: 1972-05-26
Abstract: 1447483 Overload release clutch GIB PRECISION Ltd 25 May 1973 [26 May 1972] 01140/76 Divided out of 1447482 Heading F2C The subject-matter of-this Specification is identical with that described in Specification 1,447,482 but the claims are concerned with the movement of teeth and housings to facilitate resetting.
Patent GB-467679-A (GB)
Title: Improvements in metallic toy figures and in the manufacture thereof
IPC: A63H9/00
Filed: 1936-01-14
Abstract: 467,679. Making toys. GAUNT, C. F. Jan. 14, 1936, No. 1147. [Classes 83 (ii) and 83 (iv)] [Also in Group XV] Joining sheet metal.-A method of manufacturing toy figures, such as toy soldiers, animals, and like figures, comprises shaping and embossing a flat blank of sheet metal to represent two identical sides 10, 11, Fig. 1, of the figure which are left connected at adjacent edges, as by portions 14, so that the blanks can be folded, the halves of the figure being secured together by bending over one or more tabs 15, 17 at one or both free edges of the blank, the tabs when folded over simulating a part of the figure. The coloured representations are printed on the flat blank, or applied by a transfer before or after the blank is cut to shape. The tabs may enter recesses in the opposite half so that a flush surface is obtained, or form parts of the figure, such as the boot laces 15, Fig. 4, or the cuff of the arm 18. Integral base members 19 engage the channel edges 22 of a blank 21 of tin, lead, or other sheet metal. A cord may be passed through an eye formed between slits 23. The figure may be reinforced by a member of lead, cardboard, or plaster of Paris modelled in dies to fit the interior of the figure. The reinforcement may, alternatively, be formed in the same manner as the outer part of the figure.
Patent GB-1237811-A (GB)
Title: Improved method for conveying semifluid material and apparatus therefor
Inventor: MAGERLE OTTO
IPC: F04B9/02
Filed: 1969-01-08
Abstract: 1,237,811. Reciprocating pumps. BARONEX, A. G. Jan. 8, 1969 [Jan.10, 1968], No. 1171/69. Heading F1A. In a concrete or other semi-fluid material pump concrete is drawn from a hopper 1 into an intermediate container 4 partially under gravity and partially by suction on the retraction of a piston 6 actuated by fluid, preferably water, pressure supplied and exhausted through an opening in the bottom of container 4. The concrete then passes into a cylinder 14 on the forward stroke of piston 6 as a piston 16 retracts by means of a belt 53 rotated around a reel 54 driven by a motor 58. A pipe 18 closed on the suction stroke of piston 16 by engagement with a fixed conical valve seat member 33, has a piston 22 and is moved under fluid-pressure acting through inlet and outlet pipes 25, 26 into sealing engagement, with cylinder 14, and the piston 16 actuated on its forward stroke by fluid-pressure acting through inlet and outlet pipes 65, 67 to force concrete past the fixed valve seat member 33 and into a discharge pipe 17 vibrated during this phase by a vibrator 40 to maintain a homogeneous mix of concrete. The pumping sequence and operation of fluid-pressure is controlled by switches 12 in the container and 64 on the drive belt of motor 38 to open and close quick acting valves in the fluid circuit at the appropriate time. The concrete temperature is maintained substantially constant during weather changes by means of a cooling jacket 2 around hopper 1. For facilating assembling and dismantling of components cylinder 14 is clamped with rods 74, Fig. 5 (not shown) between sealing sleeves (42) and (57) and a tie rod (75) retains the conical members 20, 21 in engagement. In further embodiments the piston 6 maybe a diaphragm and the piston 16 retracted by means of a hydraulically operated piston connected to traction band 53.
Patent GB-907142-A (GB)
Title: Production of unsaturated ketones
Inventor: LACEY RICHARD NORMAN
Filed: 1959-01-14
Abstract: Unsaturated aliphatic ketones of the general formula R1R2C=CHCH2CH2COR3 wherein R1 and R2 are hydrogen atoms or alkyl groups and R3 is an alkyl group are prepared by contacting an allyl aceto acetate of the general formula R1R2C(CH=CH2).OOC.CH2COR3 with an aluminium tricarboxylate or basic aluminium acetate at an elevated temperature, suitably at 100 DEG -300 DEG C.  In examples 3-methyl-but-1-enyl-3-aceto acetate is converted into 2-methyl-hept-2-en-6-one by heating at 140 DEG -170 DEG C. with aluminium tri-acetate, basic aluminium acetate (CH3.COO)4.OAl2.4H2O, or aluminium tri-stearate, or, in a comparative experiment in the absence of a catalyst.  Other specified catalytic carboxylates are aluminium trioleate, diacetate mono propionate, tributyrate, tri-octanoate, trilaurate, tripalmitate and acetate-propionate-butyrate
Patent GB-705740-A (GB)
Title: Improvements in and relating to electron discharge devices
Inventor: GEHRKE FORREST EDWARD
IPC: H01J19/00
Filed: 1951-01-17
Abstract: 705,740. Thermionic valves. SYLVANIA ELECTRIC PRODUCTS, Inc. Jan. 17, 1951, No. 1332/51. Class 39(1) A half grid for an electric discharge tube is formed with lateral wire 32 wound on rods 33, 34, the wire being deformed to produce a single surface to one side of the plane containing the rods. The major portion of the grid wire may occupy a plane, Fig. 5, or the surface of a cylinder, Fig. 6. The use of two half grids in a double triode is mentioned, the valve having a common cathode, indirectly heated, Figs.'1, 2 (not shown).
Patent GB-248143-A (GB)
Title: Improvements in or connected with cultivators
IPC: A01B39/08
Filed: 1925-01-16
Abstract: 248,143. Failes, C. C. Jan. 16, 1925. Implements with adjustable tool f r a m e s : rotary - tool implements; tools; cleaning parts. - A cultivator tine comprises a rear supporting element 1 having a shoe or point 2 at its forward end from which a weed-lifting element 3 extends upwardly between the prongs of rotary or travelling rakes 16 provided for clearing the tines and separating weeds. The supports 1 are fastened by clamps 4 to transverse bars forming part of a frame suspended from the main frame 7 by links 6a. Each support 1 is an elbow piece of triangular or other section, arranged as shown. It may be connected to the shoe 2 by means of a projection 8 passing through a recess 9. The lifting-tine 3 may be passed through corresponding openings in the shoe 2 and projection 8 and secured by a nut 11. It may consist of a single bar of circular or other section inclined upwardly and bent and curved as shown. In modifications the front part of the support 1 is inclined downwards and the upper part of the lifting-tine 3 is forked. The support 1, shoe 2, and lifting-tine 3 may be in one piece; or the lifting-tine 3 may be integral with the shoe 2 or the support 1. The clamping-piece 4 has an angular inclined channel 12 to receive the tine support 1, and side openings 13 to receive the cross-bar 5. Clamping is effected by means of a plate 14 and a screw 15 passing through it, the plate being placed between the bar 5 and the rear part of the piece 4.
Patent GB-787469-A (GB)
Title: Improvements in or relating to interlocked electric switches
Inventor: GRIFFITHS KENNETH ROY
IPC: H01H9/26
Filed: 1955-01-17
Abstract: 787,469. Locking switches. GENERAL ELECTRIC CO., Ltd. Jan. 17, 1956 [Jan. 17, 1955], No. 1368/55. Class 38 (5). Two switch dollies 3, 4 are interlocked by a sliding plate 5 which is guided by pegs 10 and a slot 9 and which has an aperture 11 engaged by dolly 3 and a slot 12 engaged by dolly 4. Movement of dolly 3 to the " on " position from the " off " position shown is not possible unless dolly 4 is being moved to, or is already in, its " on " position, but dolly 4 can be moved " on " and " off " independently of dolly 3 when the latter is " off."
Patent GB-545479-A (GB)
Title: Improvements in electric magnetic strain-gauges
IPC: G01B7/24
Filed: 1941-02-03
Abstract: 545,479. Strain gauges. BRITISH THOMSON-HOUSTON CO., Ltd. Feb. 3, 1941, No. 1370. Convention date, Feb. 1, 1940. [Class 40 (i)] A strain gauge comprises an inductance having its windings secured in a definite position on the body,to be investigated and a portion of its magnetic circuit adjustably secured in another position on the body so that, an air gap is provided which is varied in accordance with the strain. In the arrangement illustrated, the inductance comprises two bobbins 21 with the upper ends of their cores yoked together and the lower ends mounted in pole pieces 63, the whole being secured by a bolt 29 on the body 11<SP>1</SP> which is grooved to receive a knife edge A. The magnetic circuit is completed by an armature 75 mounted on a U- shaped member carried by a frame secured to the body 11<SP>1</SP> by another bolt 29 and given a definite location with the aid of a groove and knite edge B. The U-shaped member is adjusted in the frame by a screw 38 and is clamped by a screw 47. The magnetic circuit is preferably'of high permeability material such as a nickel-iron alloy. The supporting frames are of the same material as the body 11<SP>1</SP> or of a material having the same co-efficient of expansion to prevent changes in the size of the gap due to changes in temperature. In a modification, Figs. 1 .. 3 (not shown), the supporting frames of the bobbins and the U-shaped member are of magnetic material and the ends of the cores of the bobbin; extend towards the armature. The gauge may be used to unbalance an A.C. bridge with an indicating or recording device connected, across one diagonal.
Patent GB-1509887-A (GB)
Title: Devices for diverting cleaning elements
IPC: F28G1/12
Filed: 1977-01-14
Abstract: 1509887 Cleaning heat exchangers L TAPROGGE [trading as LUDWIG TAPROGGE REINIGUNGSANLAGEN FUR ROHREN WARMEAUSTAUSCHER] 14 Jan 1977 [26 March 1976] 01453/77 Heading F2N A device for diverting cleaning elements such as soft rubber balls 1 from the medium flowing through a heat exchanger comprises a cylindrical diversion housing 2 having an at least part elliptical separating sieve 3 terminating in its lowest part adjacent an outlet pipe 5; the pipe 5 leading to an outlet union 7 and having a longitudinal slit (8) disposed tangentially to the flowing medium stream. The outlet pipe may consist of two branches arranged in V- formation or it may be fabricated from curved lengths, see Figs. 3 and 4, (not shown), respectively.